<section>
  <div class="btn-group g-dropdown" dDropDown appendToBody [appendToBodyDirections]="['leftDown','leftUp']" (onToggle)="onToggle($event)">
    <d-button icon="icon-add" bsStyle="primary">新建</d-button>
    <div dDropDownToggle class="more">
      <i class="icon-chevron-down"></i>
    </div>
    <ul dDropDownMenu class="devui-dropdown-menu devui-scrollbar" role="menu">
      <li role="menuitem" *ngFor="let item of items">
        <a class="devui-dropdown-item">
          <span class="icon-plan" style="padding-right: 5px;  vertical-align: middle"></span>
          {{item}}
        </a>
      </li>
    </ul>
  </div>
</section>
